| 12351949 |
Synthetic fiber treatment agent and synthetic fiber |
Jun Ito, Takeshi Nishigawa |
2025-07-08 |
| 12221746 |
Treatment agent for carbon fiber precursors, and carbon fiber precursor |
Jun Ito, Yohei Suzuki |
2025-02-11 |
| 12134857 |
Elastic fiber treating agent and elastic fibers |
Takeshi Nishigawa, Kohei Oda |
2024-11-05 |
| 12123130 |
Treatment agent for elastic fibers, and elastic fiber |
Jun Ito, Takeshi Nishigawa |
2024-10-22 |
| 12123131 |
Synthetic fiber processing agent and synthetic fiber |
Satoru Hamajima, Jun Ito |
2024-10-22 |
| 12077905 |
Elastic fiber processing agent and elastic fiber |
Takeshi Nishigawa |
2024-09-03 |
| 12065776 |
Sizing agent for inorganic fiber, inorganic fiber and production method therefor, and composite material |
Satoru Hamajima, Jun Ito |
2024-08-20 |
| 11926956 |
Elastic fiber treating agent and elastic fiber |
Takeshi Nishigawa |
2024-03-12 |
| 11834777 |
Elastic fiber treating agent and elastic fibers |
Takeshi Nishigawa, Kohei Oda |
2023-12-05 |
| 11591747 |
Treatment agent for elastic fiber |
Katsuya Suzuki, Toshihiro Tanaka, Kazuki NAESHIRO, Yasunobu Arakawa |
2023-02-28 |
| 11447634 |
Treatment agent for carbon fiber precursor and carbon fiber precursor |
Akihiro Doi |
2022-09-20 |
| 10167378 |
Processing device and processing method of fiber containing resin |
Hiroshi Urayama, Takahiro Takeuchi, Ippei Noda |
2019-01-01 |